2018-2024 - Cummins OBDII flash unlock/bypass cable

Our security gate bypass cable is required to flash EFI Live tunes into the 2018 and newer Cummins.

The Cummins security gate bypass cable is used to bypass the anti-tuning security found in the 2018-2024 Cummins PCM. You will need this cable if you are using EFI Live (or other programming devices & diagnostic scanners) to tune your 2018-2024 Cummins. The bypass cable will connect to your OBD-II port and to the factory Star connector just above the OBD-II port. The OBD-II port will retain all normal functionality.

Plug and Play - Very quick and easy install, with instructions included.

Also works with AlphaOBD